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Patent Assignment Abstract of Title
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Total Assignments: 8
Patent #:
4670150
Issue Dt:
06/02/1987
Application #:
06790651
Filing Dt:
10/24/1985
Inventors:
ANDREW K. HSIUNG, DANIEL L. COMSTOCK, ROBERT D. HAGEN
Title:
CROSS-FLOW MICROFILTRATION LIME SOFTENER
Assignment: 1
Reel/Frame:
004832/0351Recorded: 02/24/1988Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
NEPTUNE MICROFLOC, INC.
Exec Dt:
02/16/1988
Assignee:
JOHNSON FILTRATION SYSTEMS INC.
1950 OLD HWY. 8
A CORP. OF DE
NEW BRIGHTON, MINNESOTA 55112
Correspondent:
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1775 K ST., N. W.,
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
005065/0080Recorded: 04/19/1989Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
JOHNSON FILTRATION SYSTEMS, INC.
Exec Dt:
04/11/1989
Assignee:
C.P.C. ENGINEERING COMPANY, A MA CORP.
P.O. BOX 36
441 MAIN ST., RTE. 220
STURBRIDGE, MASSACHUSETTS 01566
Correspondent:
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1775 K ST., N. W.,
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:
005328/0875Recorded: 05/29/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
NEPTUNE MICROFLOC, INC.
Exec Dt:
11/02/1989
Assignee:
CPC ENGINEERING CORPORATION, A CORP. OF MA
STURBRIDGE, MASSACHUSETTS
Correspondent:
KLARQUIST, SPARKMAN, CAMPBELL, ET AL.
ONE WORLD TRADE CENTER, STE. 1600
121 S.W. SALMON ST.
PORTLAND, OR 97204
Assignment: 4
Reel/Frame:
014743/0273Recorded: 06/18/2004Pages: 6
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
C.P.C. ENGINEERING CORPORATION
Exec Dt:
02/09/1993
Assignee:
WHEELABRATOR ENGINEERED SYSTEMS INC.
1501 EAST WOODFIELD ROAD
SCHAUMBURG, ILLINOIS 60173
Correspondent:
DIANE R. TOWNSEND
75 TECHNOLOGY DRIVE
UNITED STATES FILTER CORPORATION
LOWELL, MA 01851
Assignment: 5
Reel/Frame:
014871/0562Recorded: 07/22/2004Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
WHEELABRATOR ENGINEERED SYSTEMS INC.
Exec Dt:
05/25/1995
Assignee:
WHEELABRATOR CLEAN WATER INC.
55 SHUMAN BOULEVARD
NAPERVILLE, ILLINOIS 60563
Correspondent:
DIANE R. TOWNSEND
75 TECHNOLOGY DRIVE
UNITED STATES FILTER CORPORATION
LOWELL, MA 01851
Assignment: 6
Reel/Frame:
014901/0307Recorded: 07/27/2004Pages: 5
Conveyance:
MERGER AND NAME CHANGE
Assignor:
WHEELABRATOR CLEAN WATER INC.
Exec Dt:
12/29/1995
Assignee:
WHEELABRATOR WATER TECHNOLOGIES INC.
3003 BUTTERFIELD ROAD
OAK BROOK, ILLINOIS 60521
Correspondent:
DIANE R. TOWNSEND
75 TECHNOLOGY DRIVE
UNITED STATES FILTER CORPORATION
LOWELL, MA 01851
Assignment: 7
Reel/Frame:
014901/0565Recorded: 07/28/2004Pages: 26
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
WHEELABRATOR WATER TECHNOLOGIES INC.
Exec Dt:
12/02/1996
Assignee:
IP HOLDING COMPANY
10 TECHNOLOGY DRIVE
LOWELL, MASSACHUSETTS 01851
Correspondent:
DIANE R. TOWNSEND
75 TECHNOLOGY DRIVE
UNITED STATES FILTER CORPORATION
LOWELL, MA 01851
Assignment: 8
Reel/Frame:
015083/0307Recorded: 09/07/2004Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
IP HOLDING COMPANY
Exec Dt:
07/31/2004
Assignee:
USFILTER CORPORATION
181 THORN HILL ROAD
WARRENDALE, PENNSYLVANIA 15086
Correspondent:
DIANE R. TOWNSEND
75 TECHNOLOGY DRIVE
UNITED STATES FILTER CORPORATION
LOWELL, MA 01851

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